'Preach the Gospel' in the Bible

and He appointed twelve to be with Him, and that He might send them forth to preach the gospel,

And He said unto them, Go to all the world and preach the gospel to every one:

crying out, and saying, "Sirs, why do ye these things? we also are men subject to the like infirmities with you, and we preach the gospel unto you, that ye may turn from these vanities to the living God, who made the heaven, and the earth, and the sea,

And as soon as he had seen the vision, immediately we endeavoured to depart into Macedonia, concluding that the Lord called us to preach the gospel to them.

therefore am I ready, as much as in me lies, to preach the gospel to you also that are at Rome.

being studious however so to preach the gospel, not where Christ had been named, least I should build upon another man's foundation;

For Christ sent me not to baptize, but to preach the gospel: not in fine speech, least the cross of Christ should be made of no effect.

So also the Lord hath ordained, that those who preach the Gospel should live of the Gospel.

For if I preach the gospel, yet I have no ground for boasting; because I am under necessity to do it: and wo is me if I do not preach the Gospel.

to preach the gospel in places beyond you; and not to boast in another's province of things ready prepared for us.